dualfroz
fa0fa5b55b
common.Timezone matches UTC and GMT with an optional offset (UTC+2, GMT-05:30, GMT+0530) and a small table of upper case abbreviations (EST, PDT, CET, ...), and sets Context.Location, so "10 pm EST" comes back as 22:00 in a -05:00 zone. A timezone alone does not count as a match. It is not added to common.All, so existing parsers behave as before.
45 lines
1.3 KiB
Go
45 lines
1.3 KiB
Go
package common_test
|
|
|
|
import (
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/olebedev/when"
|
|
"github.com/olebedev/when/rules"
|
|
"github.com/olebedev/when/rules/common"
|
|
"github.com/olebedev/when/rules/en"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestTimezone(t *testing.T) {
|
|
fixt := []Fixture{
|
|
{"call me at 10 pm EST", 11, "10 pm EST", 27 * time.Hour},
|
|
{"call me at 10 pm PDT", 11, "10 pm PDT", 29 * time.Hour},
|
|
{"call me at 10 pm CEST", 11, "10 pm CEST", 20 * time.Hour},
|
|
{"at 22:00 UTC", 3, "22:00 UTC", 22 * time.Hour},
|
|
{"at 22:00 utc+2", 3, "22:00 utc+2", 20 * time.Hour},
|
|
{"at 22:00 GMT-05:30", 3, "22:00 GMT-05:30", 27*time.Hour + 30*time.Minute},
|
|
{"at 22:00 GMT+0530", 3, "22:00 GMT+0530", 16*time.Hour + 30*time.Minute},
|
|
|
|
// abbreviations only in upper case, "est" is left alone
|
|
{"call me at 10 pm est", 11, "10 pm", 22 * time.Hour},
|
|
}
|
|
|
|
w := when.New(nil)
|
|
w.Add(en.All...)
|
|
w.Add(common.Timezone(rules.Override))
|
|
|
|
ApplyFixtures(t, "common.Timezone", w, fixt)
|
|
|
|
nilFixt := []Fixture{
|
|
{"the EST office", 0, "a timezone alone is not a time", 0},
|
|
}
|
|
ApplyFixturesNil(t, "common.Timezone nil", w, nilFixt)
|
|
|
|
res, err := w.Parse("call me at 10 pm EST", null)
|
|
require.Nil(t, err)
|
|
name, offset := res.Time.Zone()
|
|
require.Equal(t, "EST", name)
|
|
require.Equal(t, -5*60*60, offset)
|
|
}
|